The installation thus no problem with: 10/10.
one can difficult at first, but after its gets better: 10/10.
A Incompatilibilité with, until now, I touch with drinks: 10/10.
The manual is clear enough &: 10/10.

OVERALL OPINION

I use since May 2010:10 / 10.
I also use Alesis io / 2 as: 10/10, great too: 10/10.
I love everything to do with: 10/10.
Qualiter very solid: 10/10.
Price: 199 Euro, I referiés my choice to another as Roland & Cakewalk!